Block details.
Epoch: 199 Number of transactions in block: 2 slot_no: 4317586 epoch_slot_no: 19186 block_no: 4315423 slot_leader_id: 4 size: 3702 time: 2020-06-19 08:20:11 proto_major: 1 proto_minor: 0 hash: \xef9a432d907c2aaecb583b69aed75820dad65fd1132575a2811ddbebe85b2258Block Operator
vrf_key: op_cert: op_cert_counter: